package ChrisG;



import java.util.regex.*;

import org.junit.Test;

public class EmailValidator {

	private Pattern pattern;
	private Matcher matcher;
 
	private static final String EMAIL_PATTERN = 
		"^[_A-Za-z0-9-\\+]+(\\.[_A-Za-z0-9-]+)*@"
		+ "[A-Za-z0-9-]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$";
	@Test
	public void test() {
		pattern = Pattern.compile(EMAIL_PATTERN);}
		
		public boolean validate(final String hex) {
			matcher = pattern.matcher(hex);
			return matcher.matches();
	}
		}


